
*{
    box-sizing: border-box;
}
body,
ol,
ul,
h1,
h2,
h3,
h4,
h5,
h6,
p,
th,
td,
dl,
dd,
form,
fieldset,
legend,
input,
textarea,
select {
    margin: 0;
    padding: 0;
    border: 0;
}


html,
body {
    width: 100%;
    font-family: "Arial", "Microsoft YaHei", "黑体", "宋体", "微软雅黑", sans-serif;
    font-size: 14px;
    background: #fff;
    color: #333;
}

h1,
h2,
h3,
h4,
h5,
h6,
b {
    font-size: 16px;
    font-weight: normal;
}

:focus {
    outline: 0;
}

ol,
ul,
li {
    list-style: none;
}

a,
u {
    text-decoration: none;
}

a:link {
    color: #009;
}

a:visited {
    color: #800080;
}

a:hover,
a:active,
a:focus {
    color: #c00;
    text-decoration: underline;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

img {
    border: 0;
    display: block;
}

em {
    font-style: normal
}

input,
fieldset,
button {
    border: 0;
    outline: none;
}

blockquote,
q {
    quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: '';
    content: none;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}

.clearfix:before,
.clearfix:after {
    content: " ";
    display: inline-block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.clearfix {
    *zoom: 1;
}